using System.Collections;
using System.Collections.Generic;
using UnityEngine;

public class Player : MonoBehaviour {

	[SerializeField]
	private float movementSpeed = 0.0f;
	public Rigidbody rb;

	void Start ()
	{
		Physics.gravity = new Vector3 (0, -45F, 0);
		rb = GetComponent<Rigidbody> ();
	}

	void Update ()
	{
		Move ();
	}

	private void Move ()
	{

		if (Input.GetAxis ("Vertical") != 0)
		{
			rb.constraints = RigidbodyConstraints.FreezeRotationY | RigidbodyConstraints.FreezeRotationX;
			float hAxis = Input.GetAxis ("Vertical");
			Vector3 moveDir = new Vector3 (hAxis, 0, 0);
			rb.velocity = moveDir * movementSpeed * Time.deltaTime;
		}
		else if (Input.GetAxis ("Horizontal") != 0)
		{
			rb.constraints = RigidbodyConstraints.FreezeRotationY | RigidbodyConstraints.FreezeRotationZ;
			float hAxis = Input.GetAxis("Horizontal");
			Vector3 moveDir = new Vector3 (0, 0, hAxis);
			rb.velocity = moveDir * movementSpeed * Time.deltaTime;
		}

	}
}